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HomeMy WebLinkAboutWIND LOAD CALCULATIONSENGINEERING EXPRESS® 160 SW 12th AVENUE, #106 DEERFIELD BEACH, FL 33442 PH: (954) 354-0660 FAX:(954) 354-0443 WWW.ENGEXP.COM Wind Load Calculation ASCE 7-10 Ch 30 Wind Loads -Components and Cladding 6th Edition (2017) Florida Building Code Site Information Owner: Petersen. Scott Wind Speed (V): 160 MPH Exposure Category: D Velocity Pressure Coef. (Kh): 1 16 ASCE7.10 0,30.3.1 Table 30.3.1 Directionality Factor (Kd): 0.85 Topographical Factor (Kzr): 1.0 Structure Information Risk Category: II Building Classification: Enclosed Int. Pressure Coef. (GCpi): 018 ASCE 7.10 Table 26.11.1 Men Roof Height (h): 30 ft. Roof Slope (0): Sloped Roof Slope Coefficient (0c): 1.0 Min. Building Dim. (L): 5 ft. End Zone Distance (a): 3 ft. ned in accordance with: ASCE 7-10. 0. Wind Loads - Components and Cladding Witlon (2017) Florida Building Code © 2018 E-Tempestcom ID: odonnell-P6200 07/27/2018 Page 1 of 1 Desien Wind Pressure (PMAx+. PMAx-1: ASCE 7-10, Ch. 30.4.2130.6.2 - hs60 ft. h>60 ft. Max Positive Pressure (PMAx+) PMAx+ = gh(9c GCppos + GCp) PMAx+ = gh(8c GCI>pos + GCp) Max Negative Pressure (PMAx-) PMAx- = gh(Bc GCaFeg - GCp) PI = gh(8c GCl,nea - GCp) Device Calculations:ASCE 7-10, Chapter 30, All Subsections It _ Size (W x H) Zone Elevation (ft) Area (ft2) AreaT' ' (ft2) K: g] GCp+ GCp-F• Pmai (16/ft2), ' Pams- (lb/ft2) 1 27 x 27 Int 7 5.06n 57.39 1.0 -1.1 45.8 -49.7 2 96 x 88 Int 7 58.6757.39 0.9 -1.0 40.6 -44.5 3 26 x 40 Int 7 7.22 57.39 1.0 -1.1 45.8 -49.7 5 37 x 50 Int 17 12.85 58.65 1.0 -1.1 45.1 -49.0 6 37 x 50 Int 17 12.85 58.65 1.0 -1.1 45.1 -49.0 7 79 x 36 Int 17 19.75 58.65 0.9 1 -1.0 43.8 -47.7 kRE SUBJECT O ANYY CORREOCTIONSORK FILE COPY 1EQUIRED BY FIELD INSPECTORS THAT BE NECESSARY H ALL w -OMPLY WIMAY APPLICABLE CODES. SCANNED r n n M �G62ru( 1t�o�-oZ�{Ll St. Luce County a (m,1, o <, o rr1 ~ C7. ST. LUCIE COUNTY BUILDING DIV ON w REVIEWED FOR COMPLIANCE REVIE B Cr \ M. D/8 DATE PLANS AND PERMIT MUST BE KE JOB CONCEALED FASTENERS OR ATTACHMENTS ` ���' �\CENS, •.�SJO SITE OR NO INSPECTION(S) W L MADE ARE71•IERESPONSIBILITY OFTHE CONTRACTOR OR RECORD O :' PE82328 - _ No 1r = '�'^� IORI�'•' 2018 e EXNEERKG0 MHSNOTlSFa SJO NFOmIWONCANl MHp1EN6aA4 COmRIOLORWU MDMMDER.awRD.s MORE Mrn Ws NOTWHaDRes .Eoa ivaeN C TO AUTH1M WYWAYFDREANDNEOUSd NXCURA]EOMORFE.l9)RB.B]Ia WORK9V MMDY�F MORVCMMUST]X.v ONEWNOE)PH6W.MNO] AOOD M1oNONiINmw..V..U.oufl ORKUMNO6.•OYHiVDFM1VN/GCUflRIENFMN9R1NR10RTO W0FCA]gNOFEMBRIDf6oC0ND11EN9NlD FMAOROXMIO NS]MIAttINDF VPiFAUtfl WITH ENGINEER SEAL ]. FYOEPFAS EtlnE5;Y1flOYDB)N91EN.HOI➢DROX4CFAlFCA]OXSORMFN MAIFTYB]AMIFPAIgNSYIDRONaORO]NBI MWKNOSR1n16o000181LMENDTFTWREO NIONVNOAIEOURCEN1FCAlCM' VAUD FOR (1) JOB ONLY